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A gas discharge tube or GDT, is a sealed, glass-enclosed device that contains an inert gas mixture trapped between two electrodes. When a voltage greater than the GDT\'s rating is exceeded, the increased voltage ionizes the gas allowing it to conduct electricity and divert the excess voltage to ground.

The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read MoreDutch authorities announced on November 7 the lifting of control measures on Nexperia (formerly NXP Semiconductors’ Standard Products division), marking the end of a…
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See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
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Learn how a pressure transducer converts pressure into voltage, current, or digital output, and compare pressure references and key selection specs.
Read MoreRecently, global semiconductor manufacturers have been constantly making moves in aspects such as technological cooperation, product manufacturing processes, and market layout, demonstrating the rapid…
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Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
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Learn why PTC resistance rises with temperature, how it differs from NTC, and which ratings matter for sensing and protection.
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Choose a rocker switch by AC/DC ratings, contact arrangement, illumination, panel fit and sealing. Get practical checks for engineering and component sourcing.
Read MoreThe Dutch government’s intervention in the control of Nexperia (Anshi Semiconductor) is triggering a chain reaction of turmoil in the global power semiconductor market.…
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WILMINGTON, Mass. – August 11, 2026 — Analog Devices, Inc. (NASDAQ: ADI), the global leading supplier of high-performance analog, mixed-signal and digital signal processing…
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Recently, the global electronic component market has witnessed complex and changeable trends. In the memory chip sector, the wave of price increases continues to…
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Vishay Intertechnology, Inc., a global leader in discrete semiconductors and passive electronic components, has officially announced a price adjustment for its Metal-Oxide-Semiconductor Field-Effect Transistors…
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